{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Anatomy"], "input": "BACKGROUND : Breast cancers have higher than normal glucose metabolism , but the mechanism of glucose entry into these tumors is not well understood ."}
{"Anatomy": ["Breast cancers", "tumors"]}